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Clean Machine is Seaside's premier house cleaning service. The company used 6,8306,830 gallons of soap last year, and 50%50\% more than that this year. How many gallons of soap did the company use this year?\newline____ gallons

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Q. Clean Machine is Seaside's premier house cleaning service. The company used 6,8306,830 gallons of soap last year, and 50%50\% more than that this year. How many gallons of soap did the company use this year?\newline____ gallons
  1. Calculate 5050%: Calculate 50%50\% of last year's soap usage.\newlineReasoning: To find out how much more soap was used this year, calculate 50%50\% of last year's usage.\newlineCalculation: 50%50\% of 6,8306,830 gallons = 0.5×6,830=3,4150.5 \times 6,830 = 3,415 gallons.
  2. Add to last year's total: Add the additional soap usage to last year's total to find this year's usage.\newlineReasoning: This year's soap usage is last year's usage plus the additional 50%50\%.\newlineCalculation: 6,8306,830 gallons + 3,4153,415 gallons = 10,24510,245 gallons.